Basic Math Review

Simplify: (3^4 )(3^2 )

• 3⁶

• 3⁸

• 9⁶

• 3¹²

Simplify: (x^5 )^3

• x^8

• x^15

• x^2

• x^(5/3)

Simplify: 2^5/2^3

• 1

• 2⁸

• 2⁻²

• 2²

Evaluate: 16^(3/4)

• 2

• 16

• 32

• 8

Rewrite using a rational exponent: ∛(x^2 )

• x^(1/6)

• x^(3/2)

• x^(2/3)

• x^6

Evaluate: (81^(1/2)

• 4

• 8

• 9

• 3

Simplify: (x² y³)²

• x⁴ y⁶

• x² y⁵

• x⁶ y²

• x⁴ y⁹

Evaluate: 27^(2/3)

• 9

• 3

• 6

• 81

Which of the following is equivalent to √(x^6 ) ?

• x^2

• x³

• x⁶

• x^{1/2}

Simplify: (x^7 y^2)/(x^4 y)

• x⁴ y²

• x² y

• x³ y

• x³ y³